PEB2047 查看數據表（PDF） - Infineon Technologies

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PEB2047

Memory Time Switch Large

Infineon Technologies 

PEB 2047

PEB 2047-16

Data Rate/Mbit/s x 1.024

Clock Freq./MHz x 1.024

Input

2244

4488

- - - 16

Device Clock

TS1

TS2

TS3

TS4

TS5

TS6

TS7

TS2

or

TS0

IN0...IN15

TS4

TS5

or

TS0 & TS1

IN0...IN7

TS8

TS9 TS10 TS11

TS0...TS3

IN0, IN2, IN4, IN6

Possible Write Periods 1)

WA

4-8-

W Write

Data-Memory

R Read

- 8 - 16

Data-Memory

Output

TS1

2-4-

A

WB

B

Possible Read Periods1)

OUT# 0 1 2 3 4 5 6 7

A

RRRRRRRR

TS# 3 3 3 3 3 3 3 3

TS2

OUT# 0 1 2 3 0 1 2 3

A

RRRRRRRR

TS2

4-8-

TS# 6 6 6 6 7 7 7 7

TS3

TS4

TS5

OUT# 0 1 2 3 4 5 6 7

B

RRRRRRRR

TS2

-4-8

TS# 5 5 5 5 5 5 5 5

TS3

TS4

TS5

OUT# 0 1 2 3 0 1 2 3

B

RRRRRRRR

- 8 - 16

TS# 10 10 10 10 11 11 11 11

TS4

TS5

TS6

TS7

TS8

TS9 TS10 TS11

2-Mbit Mode Normal Mode * Possible read and write periods are aligned to output time-slots

Figure 8

Data Memory Timing

ITD06636

Semiconductor Group

16

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